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15 votes
15 votes
Helpppp...

{e}^(x) = {2e}^( - x)
Pls gv explaination to the solution ​

User Jignesh Dhua
by
2.7k points

1 Answer

19 votes
19 votes
Express with positive exponent

e^x=2* (1/e^x)

Calculate

e^x=2/e^x

Multiple on both sides by e^x

e^2x= 2

Use the natural log of both sides

2x=ln(2)

Divide by 2 on both sides

X= 1/2*ln(2)
User Rohman HM
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